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Princess|Lab Grown|IGI

1.85ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG785613128

Shape and cutting style on the report: Princess cut

Certificate IGI LG785613128

Diamond specifications and retailer prices

From $390 AUD
$274 USD
As of October 27, 2026
Save $1,644 AUD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,034 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.85ct lab-grown princess diamond

This 1.85ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG785613128 or 785613128. Listed at 22 retailers as of October 27, 2026, with prices from $390 to $2,034, a $1,644 spread on the same certified stone. Reve Diamonds lists it at $2,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785613128
Dimensions6.60 × 6.53 × 4.83 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.60 mm6.53 mm1.85 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785613128
Side View
Table 67.0%Crown 40.7°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 74.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $847 AUD|Low: $390 AUD|High: $2,200 AUD|Avg: $956 AUD|-11.5%
Retailer 1
Retailer 2
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Retailer 21
Reve Diamonds
October 29, 2026
Retailer 8$390 AUD
Retailer 7$437 AUD
Retailer 2$453 AUD
Retailer 16$483 AUD
Retailer 3$484 AUD
Retailer 9$547 AUD
Retailer 18$568 AUD
Retailer 10$652 AUD
Retailer 12$655 AUD
Retailer 15$795 AUD
Retailer 21$830 AUD
Retailer 1$847 AUD
Retailer 5$875 AUD
Retailer 4$1,052 AUD
Retailer 20$1,124 AUD
Retailer 11$1,485 AUD
Retailer 19$1,553 AUD
Retailer 13$1,556 AUD
Retailer 6$1,626 AUD
Retailer 14$1,858 AUD
Retailer 17$1,947 AUD
Reve Diamonds$2,034 AUD

28 data points across 22 retailers

22 retailers$390 AUD to $2,034 AUD

A
Cheapest Retailer
-
$390 AUD
$274 USD
A
Retailer 2
-
$437 AUD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$453 AUD
$318 USD
View
A
Retailer 4
-
$483 AUD
$339 USD
View
A
Retailer 5
-
$484 AUD
$340 USD
View
A
Retailer 6
-
$547 AUD
HK$3,000 HKD
View
A
Retailer 7
-
$568 AUD
£314 GBP
View
B+
Retailer 8
-
$652 AUD
$458 USD
View
A
Retailer 9
-
$655 AUD
$460 USD
View
A
Retailer 10
-
$795 AUD
€532 EUR
View
A
Retailer 11
-
$830 AUD
ZAR 9,423 ZAR
View
A
Retailer 12
-
$847 AUD
£469 GBP
View
A
Retailer 13
-
$875 AUD
$615 USD
View
B+
Retailer 14
-
$1,052 AUD
$739 USD
View
B+
Retailer 15
-
$1,124 AUD
View
B+
Retailer 16
-
$1,485 AUD
$1,043 USD
View
B+
Retailer 17
-
$1,553 AUD
$1,091 USD
View
B+
Retailer 18
-
$1,556 AUD
SGD 1,477 SGD
View
B
Retailer 19
-
$1,626 AUD
$1,142 USD
View
B
Retailer 20
-
$1,858 AUD
$1,305 USD
View
B
Retailer 21
-
$1,947 AUD
£1,077 GBP
View
Most Expensive
B
Reve Diamonds
F5075257B · Oct 28
$2,034 AUD
$1,429 USD
View
21 more retailers have this diamond
Prices start from $390 AUDSave up to $1,644 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.85ct Princess
$390 AUD